1 files changed, 0 insertions, 109 deletions
diff --git a/src/resources/sdl2imagehelper.cpp b/src/resources/sdl2imagehelper.cpp
deleted file mode 100644
index 1e8c12cdc..000000000
--- a/src/resources/sdl2imagehelper.cpp
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- *  The ManaPlus Client
- *  Copyright (C) 2004-2009  The Mana World Development Team
- *  Copyright (C) 2009-2010  The Mana Developers
- *  Copyright (C) 2011-2017  The ManaPlus Developers
- *
- *  This file is part of The ManaPlus Client.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifdef USE_SDL2
-
-#include "resources/sdl2imagehelper.h"
-
-#include "resources/image/image.h"
-
-#include "utils/checkutils.h"
-#include "utils/sdlcheckutils.h"
-
-#include "debug.h"
-
-bool SDLImageHelper::mEnableAlphaCache = false;
-SDL_Renderer *SDLImageHelper::mRenderer = nullptr;
-
-Image *SDLImageHelper::loadSurface(SDL_Surface *const tmpImage)
-{
-    return _SDLload(tmpImage);
-}
-
-Image *SDLImageHelper::createTextSurface(SDL_Surface *const tmpImage,
-                                         const int width A_UNUSED,
-                                         const int height A_UNUSED,
-                                         const float alpha)
-{
-    if (!tmpImage)
-        return nullptr;
-
-    Image *const img = _SDLload(tmpImage);
-    if (img)
-        img->setAlpha(alpha);
-    return img;
-}
-
-SDL_Surface* SDLImageHelper::SDLDuplicateSurface(SDL_Surface *const tmpImage)
-{
-    if (!tmpImage || !tmpImage->format)
-        return nullptr;
-
-    return MSDL_ConvertSurface(tmpImage, tmpImage->format, SDL_SWSURFACE);
-}
-
-Image *SDLImageHelper::_SDLload(SDL_Surface *tmpImage)
-{
-    if (!tmpImage)
-        return nullptr;
-
-    SDL_Texture *const texture = SDL_CreateTextureFromSurface(
-        mRenderer, tmpImage);
-    if (!texture)
-    {
-        reportAlways("Texture from surface creation failed: %s",
-            SDL_GetError());
-        return nullptr;
-    }
-    SDL_SetTextureBlendMode(texture, SDL_BLENDMODE_BLEND);
-    return new Image(texture, tmpImage->w, tmpImage->h);
-}
-
-int SDLImageHelper::combineSurface(SDL_Surface *restrict const src,
-                                   SDL_Rect *restrict const srcrect,
-                                   SDL_Surface *restrict const dst,
-                                   SDL_Rect *restrict const dstrect)
-{
-    SDL_SetSurfaceBlendMode(src, SDL_BLENDMODE_BLEND);
-    SDL_BlitSurface(src, srcrect, dst, dstrect);
-    return 1;
-}
-
-void SDLImageHelper::copySurfaceToImage(const Image *const image,
-                                        const int x, const int y,
-                                        SDL_Surface *const surface) const
-{
-    if (!image || !surface)
-        return;
-
-    SDL_SetSurfaceAlphaMod(surface, SDL_ALPHA_OPAQUE);
-    SDL_SetSurfaceBlendMode(surface, SDL_BLENDMODE_NONE);
-
-    SDL_Rect rect =
-    {
-        x, y,
-        surface->w, surface->h
-    };
-
-    SDL_BlitSurface(surface, nullptr, image->mSDLSurface, &rect);
-}
-#endif  // USE_SDL2